- 专利标题： Puff sensing and power circuitry for vaporizer devices
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申请号： US16200465申请日： 2018-11-26
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公开(公告)号： US11439184B2公开(公告)日： 2022-09-13
- 发明人: Adam Bowen , Alex Cantwell , Nicholas Jay Hatton , Kevin Lomeli , Matthew Rios , Bryan White
- 申请人： JUUL Labs, Inc.
- 申请人地址： US CA San Francisco
- 专利权人： JUUL Labs, Inc.
- 当前专利权人： JUUL Labs, Inc.
- 当前专利权人地址： US CA San Francisco
- 代理机构： Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- 主分类号： A24F40/40
- IPC分类号： A24F40/40 ; A24F40/51 ; A24F40/53 ; A24F7/00 ; H05B1/02 ; H05B3/00 ; H05B3/44 ; A24F40/10 ; A24F40/20
摘要：
Vaporizer device features capable of improving on current approaches to mitigating against device damage or inoperability occurring from liquid exposure (e.g. exposure to liquid vaporizable material possibly affecting a pressure sensor, internal electronic circuitry, and/or electrical contact pins) are described.
公开/授权文献
- US20190159519A1 Puff Sensing And Power Circuitry For Vaporizer Devices 公开/授权日：2019-05-30